7954091 has 8 divisors (see below), whose sum is σ = 8285520. Its totient is φ = 7626528.

The previous prime is 7954069. The next prime is 7954099. The reversal of 7954091 is 1904597.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7954091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7954099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3680 + ... + 5426.

It is an arithmetic number, because the mean of its divisors is an integer number (1035690).

Almost surely, 2^7954091 is an apocalyptic number.

7954091 is a deficient number, since it is larger than the sum of its proper divisors (331429).

7954091 is a wasteful number, since it uses less digits than its factorization.

7954091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 7954091 is about 2820.2998067581. The cubic root of 7954091 is about 199.6166908398.

The spelling of 7954091 in words is "seven million, nine hundred fifty-four thousand, ninety-one".